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Individual Calculations August 2021 |
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| Racinowski, Bogdan Total change: 3.20 | |   |
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| XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2021-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1346 | 1325 | 3.50 | 7 | 0.16 | 20 | 3.20 | |
|  Hnat, Sebastian | | | 1646 | POL | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Brzezina, Piotr | | | 1501 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Prokopiuk, Jakub | | | 1437 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Jodlowski, Robert | | | 1127 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kowalik, Bartosz | | | 1465 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Zareba, Piotr | | | 1138 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Lewandowski, Bartosz | | | 1105 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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